INDEFINITE DELIVERY INDEFINITE QUANTITY MAINTENANCE CONSTRUCTION CONTRACT FOR ROOFING PRIMARILY FOR GOVERNMENT INSTALLATIONS AT PUBLIC WORKS DEPARTMENT PENNSYLVANIA

This is an Indefinite Delivery/Indefinite Quantity (IDIQ) contract issued under solicitation N4008526B0006 for roofing repair, replacement, and maintenance services at three Department of the Navy sites: Philadelphia Naval Business Center, Naval Support Activity Philadelphia, and Naval Support Activity Mechanicsburg. The contract is a Total Small Business Set-Aside under NAICS code 238160 with an estimated total value between $10 million and $25 million over a five-year period encompassing a base year and four option years. Work includes comprehensive roofing tasks such as removal and replacement of metal and wood decks, insulation, shingled systems, built-up roofs, EPDM and TPO membrane systems, metal flashing, gutters, and downspouts, governed by detailed technical specifications including UFGS 07 54 23 for thermoplastic-polyolefin roofing. Contract performance requires strict adherence to quality control standards, compliance with ASTM, ASCE, and USACE safety guidelines, and documentation through daily reports, core samples, thermal imaging, and condition assessments. All contractors must register personnel through the Defense Biometric Identification System (DBIDS), follow stringent site access protocols, and comply with hazardous material handling procedures. Pricing is structured through Exhibit Line Item Numbers (ELINs) with firm fixed prices for each task, though specific unit prices are not provided in the solicitation. Performance is site-specific, with task orders issued for individual buildings as needed, and requires submission of as-built drawings, certification documents, and monthly test summaries. Proposals must be submitted electronically via the Procurement Integrated Enterprise Environment (PIEE) system, accompanied by completed representations and certifications, including proof of Small Business status and SAM registration. The contract mandates a Project Superintendent with minimum ten years of construction experience, an on-site Safety and Occupational Health Officer for the duration of work, and adherence to strict work hours and utility interruption notice periods. All materials must be stored under controlled conditions, shipped in compliance with MIL-STD-129 marking standards, and inspected at the worksite prior to final acceptance by the Government.